10210440043 has 16 divisors (see below), whose sum is σ = 10918363680. Its totient is φ = 9533203200.

The previous prime is 10210440029. The next prime is 10210440073. The reversal of 10210440043 is 34004401201.

It is a cyclic number.

It is not a de Polignac number, because 10210440043 - 2⁹ = 10210439531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10210440043.

It is not an unprimeable number, because it can be changed into a prime (10210440073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37368 + ... + 147706.

It is an arithmetic number, because the mean of its divisors is an integer number (682397730).

Almost surely, 2^10210440043 is an apocalyptic number.

10210440043 is a deficient number, since it is larger than the sum of its proper divisors (707923637).

10210440043 is a wasteful number, since it uses less digits than its factorization.

10210440043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110478.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10210440043 its reverse (34004401201), we get a palindrome (44214841244).

The spelling of 10210440043 in words is "ten billion, two hundred ten million, four hundred forty thousand, forty-three".